The guides

Each one starts from a real situation.

Mold in a holiday home

What a closed property does over a season, what to check the day you arrive, and how to get it dealt with without flying over.

Read the guide

Mold in a rental property

Telling condensation from a structural fault, what to document, and how to handle it with a tenant without it turning into a dispute.

Read the guide

If you are after a price or a visit instead

The full rate — base per m², coefficients, worked examples and the minimum call-out by zone — is on the Pricing page.

To see what we find most often in your commune and which minimum applies there, open it from the Towns page.

Not sure about your case?

Send a photo of the affected area and the town. We reply with the rate, the surface counted and the final figure, before anyone travels. If it sorts itself out without us, we say that too.